42 lines
1.3 KiB
Swift
42 lines
1.3 KiB
Swift
|
//
|
||
|
|
// MastodonServerRulesViewModel.swift
|
||
|
|
// Mastodon
|
||
|
|
//
|
||
|
|
// Created by MainasuK Cirno on 2021-2-22.
|
||
|
|
//
|
||
|
|
|
||
|
|
import UIKit
|
||
|
|
import MastodonSDK
|
||
|
|
|
||
|
|
final class MastodonServerRulesViewModel {
|
||
|
|
|
||
|
|
// input
|
||
|
|
let context: AppContext
|
||
|
|
let domain: String
|
||
|
|
let rules: [Mastodon.Entity.Instance.Rule]
|
||
|
|
|
||
|
|
init(context: AppContext, domain: String, rules: [Mastodon.Entity.Instance.Rule]) {
|
||
|
|
self.context = context
|
||
|
|
self.domain = domain
|
||
|
|
self.rules = rules
|
||
|
|
}
|
||
|
|
|
||
|
|
var rulesAttributedString: NSAttributedString {
|
||
|
|
let attributedString = NSMutableAttributedString(string: "\n")
|
||
|
|
for (i, rule) in rules.enumerated() {
|
||
|
|
let index = String(i + 1)
|
||
|
|
let indexString = NSAttributedString(string: index + ". ", attributes: [
|
||
|
|
NSAttributedString.Key.foregroundColor: UIColor.secondaryLabel
|
||
|
|
])
|
||
|
|
let ruleString = NSAttributedString(string: rule.text + "\n\n")
|
||
|
|
attributedString.append(indexString)
|
||
|
|
attributedString.append(ruleString)
|
||
|
|
}
|
||
|
|
// let paragraphStyle = NSMutableParagraphStyle()
|
||
|
|
// paragraphStyle.lineSpacing = 20
|
||
|
|
// attributedString.addAttribute(NSAttributedString.Key.paragraphStyle, value: paragraphStyle, range: NSRange(location: 0, length: attributedString.length))
|
||
|
|
return attributedString
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|